P Series Drives (PD-xxP) can be controlled from ACR7xC and ACR9000 controllers using the following cable:
The cable supports both torque and step/direction mode operation. Other signals included:
|ACR9000||P Drive||I/O Assignment|
|Drive Enable||SV_ON||Servo On||In 1|
|Drive Reset||A_RST||Alarm Reset||In 4|
|Drive Fault||ALARM||Out 1|
I/O assignment matches drive default settings.
Three external leads are provided to connect the required 24VDC source for the drive I/O:
|White w/ Blue||0 VDC|
|Black||Output to Brake Relay|
The brake output only needs to be used if the motor has a brake. Otherwise, terminate it and fold it back along the cable to prevent it from shorting. Do not connect the brake output directly to a brake as it is intended to be connected to a brake relay instead. More details on brake usage can be found in this Knowledge Base article:
17NOV2021 DCLIFFE Various changes.
jh may 2019 add keywords
jw oct 2016